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(parent: b74fd23) | patch
x86/pci: AMD one chain system to use pci read out res
authorYinghai Lu <yinghai@kernel.org>
Wed, 10 Feb 2010 09:20:09 +0000 (01:20 -0800)
committerH. Peter Anvin <hpa@zytor.com>
Thu, 11 Feb 2010 01:47:17 +0000 (17:47 -0800)
commit3e3da00c01d050307e753fb7b3e84aefc16da0d0
tree582f5dc19c1c4d3421781e51e3ab0f4448a2315ftree | snapshot
parentb74fd238a9cf39a81d94152f375b756bf795b4afcommit | diff
x86/pci: AMD one chain system to use pci read out res

Found MSI amd k8 based laptops is hiding [0x70000000, 0x80000000) RAM
from e820.

enable amd one chain even for all.

-v2: use bool for found, according to Andrew

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <1265793639-15071-6-git-send-email-yinghai@kernel.org>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
arch/x86/pci/amd_bus.c diff | blob | history
arch/x86/pci/bus_numa.c diff | blob | history
arch/x86/pci/bus_numa.h diff | blob | history
Domain: System / Uncategorized;